MdeModulePkg CapsuleApp: Index need be decimal for -P GET option

Also adjust the help information to be not too long to be suitable for different display resolutions. Cc: Michael D Kinney <[email protected]> Cc: Jiewen Yao <[email protected]> Cc: Yonghong Zhu <[email protected]> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng <[email protected]> Reviewed-by: Jiewen Yao <[email protected]>
seuzht · Jul 27, 2018 · 16299ec · 16299ec
1 parent e70d9b8
commit 16299ec
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/MdeModulePkg/Application/CapsuleApp/CapsuleApp.c b/MdeModulePkg/Application/CapsuleApp/CapsuleApp.c
@@ -768,23 +768,26 @@ PrintUsage (
   Print(L"  CapsuleApp -D <Capsule>\n");
   Print(L"  CapsuleApp -P GET <ImageTypeId> <Index> -O <FileName>\n");
   Print(L"Parameter:\n");
-  Print(L"  -NR: No reset will be triggered for the capsule\n");
-  Print(L"       with CAPSULE_FLAGS_PERSIST_ACROSS_RESET and without CAPSULE_FLAGS_INITIATE_RESET.\n");
+  Print(L"  -NR: No reset will be triggered for the capsule with\n");
+  Print(L"       CAPSULE_FLAGS_PERSIST_ACROSS_RESET and without\n");
+  Print(L"       CAPSULE_FLAGS_INITIATE_RESET.\n");
   Print(L"  -S:  Dump capsule report variable (EFI_CAPSULE_REPORT_GUID),\n");
   Print(L"       which is defined in UEFI specification.\n");
   Print(L"  -C:  Clear capsule report variable (EFI_CAPSULE_REPORT_GUID),\n");
   Print(L"       which is defined in UEFI specification.\n");
   Print(L"  -P:  Dump UEFI FMP protocol info, or get image with specified\n");
-  Print(L"       ImageTypeId and index to a file if 'GET' option is used.\n");
+  Print(L"       ImageTypeId and Index (decimal format) to a file if 'GET'\n");
+  Print(L"       option is used.\n");
   Print(L"  -E:  Dump UEFI ESRT table info.\n");
   Print(L"  -G:  Convert a BMP file to be an UX capsule,\n");
   Print(L"       according to Windows Firmware Update document\n");
   Print(L"  -N:  Append a Capsule Header to an existing FMP capsule image\n");
   Print(L"       with its ImageTypeId supported by the system,\n");
   Print(L"       according to Windows Firmware Update document\n");
   Print(L"  -O:  Output new Capsule file name\n");
-  Print(L"  -D:  Dump Capsule image header information, image payload information if it is an UX capsule\n");
-  Print(L"       and FMP header information if it is a FMP capsule.\n");
+  Print(L"  -D:  Dump Capsule image header information, image payload\n");
+  Print(L"       information if it is an UX capsule and FMP header\n");
+  Print(L"       information if it is a FMP capsule.\n");
 }
 
 /**